Dark gray wireless icons

dark gray wifi iconwifi
dark gray wifi 3 bars iconwifi 3 bars icon
dark gray wifi 1 bar iconwifi 1 bar
dark gray wifi 2 bars iconwifi 2 bars
dark gray wifi 2 iconwifi 2
dark gray wireless 2 iconwireless 2 icon
dark gray wifi empty iconwifi empty
dark gray wireless 3 iconwireless 3
dark gray wireless iconwireless